gradio==3.16.2 numpy==1.23.5 opencv-python==4.7.0.72 librosa==0.10.0 SpeechRecognition==3.8.1 tensorflow==2.12.0 scikit-learn==1.0.2 nltk==3.7 pydub==0.25.1 ffmpeg-python==0.2.0 transformers==4.29.1 torch==2.1.0 pillow==9.4.0